IRR/N94 over Big Slough Creek
PoorThurston County, Nebraska · 5E Pender · Structure no. S094 00552
- Built
- 1958
- 67 years old
- Condition
- Poor
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 70 ft
- 3 main spans
- Daily traffic
- 750
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
IRR/N94 over Big Slough Creek is a concrete continuous slab carrying IRR/N94 over Big Slough Creek in Thurston County, Nebraska. It was built in 1958, so it is 67 years old, older than the Nebraska average of 47.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 750 vehicles a day, roughly 13% of them trucks, projected to reach 975 by 2038. The structure is 70 ft (21.3 m) long and 31 ft wide. If it were closed, the detour would be 31.1 mi (50 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR/N94 over Big Slough Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is IRR/N94 over Big Slough Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does IRR/N94 over Big Slough Creek carry?
About 750 vehicles per day (2018 count), of which roughly 13% are trucks.
How long is IRR/N94 over Big Slough Creek?
The structure is 70 ft (21.3 m) long with a longest span of 28 ft (8.5 m) and a deck 31 ft wide.
Who owns IRR/N94 over Big Slough Creek?
It is owned by the State Highway Agency.